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July 16, 1963 w. JULICH 3,097,790

DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES Filed Sept. 15, 1961 28 Sheets-Sheet 1 F I Fig.1

W. JULICH July 16, 196.3

28 Sheets-Sheet 2 Filed Sept. 15, 1961 Fig.2

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DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING-MACHINES July 16, 1963 28 Sheets-Sheet 3 Filed'Sept. 15, 1961 w. JULICH 3,097,790

DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES July 16, 1963 28 Sheets-Sheet 4 Filed Sept. 15,. 1961 W. JULICH July 16, 1963 DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES 28 Sheets-Sheet 5 Filed Sept. 15, 1961 w. JULICH 3,097,790

DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES July 16, 1963 28 Sheets-Sheet 6 Filed Sept. 15, 1961 July 16, 1963 w. JULICH 3,

DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES Filed Sept. 15, 1961 28 Sheets-Sheet July 16, 1963 w. JULICH DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES 28 Sheets-Sheet 8 Filed Sept. 15, 1961 Fig.24 H

July 16, 1963 w. JULICH 3,097,790

DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES Filed Sept. 15, 1961 28 Sheets-Sheet 9 W. JULlCH July 16, 1963 28 Sheets-Sheet 10 Filed Sept. 15, 1961 w. JULICH 3,097,790

DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES July 16, 1963 28 Sheets-Sheet 11 Filed Sept. 15, 1961 W. JULICH 28 SheetsSheet l2 DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES July 16, 1963 Filed Sept. 15, 1961 July 16, 1963 w. JULICH 3,097,790

DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES Filed Sept. 15, 1961 28 Sheets-Sheet 13 W. JULlCH July 16, 1963 DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES Filed Sept. 15, 1961 28 Sheets-Sheet 14 July 16, 1963 w. JULICH 3,097,790

DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES Filed Sept. 15, 1961 2,8 Sheets-Sheet'15 W. JULICH July 16, 1963 DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES 28 Sheets-Sheet 16 Filed Sept. 15, 1961 ion Em Em 0m 5 Sn July 16, 1963 w. JULlCH 3,097,790

DIVIDEND-DIVISOR ALIGNING MECHANISM FOR COMPUTING MACHINES Filed Sept. 15, 1961 28 Sheets-Sheet 17 w. JULICH 3,097,790

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1. IN A COMPUTING MACHINE FOR ADDITION, SUBSTRACTION, MULTIPLICATION AND DIVISION, TEN SINGLE DIGIT NUMERALS KEYS, A PLURALITY OF SETTING RACKS, A SETTING UNIT, MEANS CONNECTIBLE WITH SAID NUMERALS KEYS FOR ENTERING VALUES INTO SAID SETTING UNIT AND FOR CAUSING SHIFTING OF SAID SETTING UNIT TRANSVERSELY OF SAID SETTING RACKS, CALCULATOR UNITS, MEANS ADAPTED TO SELECTIVELY CONNECT SAID SETTING UNIT AND SAID CALCULATOR UNITS WITH SAID SETTING RACKS FOR TRANSFER OF VALUES THEREBETWEEN, ABUTMENT MEANS SECURED TO SAID SETTING UNIT, A STOP MEMBER ENGAGEABLE WITH SAID ABUTMENT MEANS, MEANS SUPPORTING SAID STOP MEMBER FOR SLIDING MOTION SUBSTSANTIALLY PARALLEL WITH THE SHIFTING PATH OF SAID SETTING UNIT, A DIVISION KEY, MEANS OPERATIVELY 